baber/WOPTO huggingface dataset:
Patent JP-2021126838-A (JP)
Title: Tire vulcanization method
Inventor: TAKAHASHI YUKIHISA
IPC: B29C33/02
Filed: 2020-02-14
Abstract: To provide a tire vulcanization method that can efficiently carry out the process of discharging unnecessary air existing between the mold for vulcanization and the green tire to the outside without extending the time required for the vulcanization process, while preventing the green tire from being caught in the mold for vulcanization to be closed.SOLUTION: In the process of closing a mold 7 for vulcanization attached to a container 10 for vulcanization, a sensor 20 detects that the outer peripheral surface of a green tire T comes into contact with a groove forming protrusion 9c protruding from a tire molding surface 9a of the mold 7 for vulcanization, and at the time of this detection, an air aspirator 18 is used to start aspirating unnecessary air a from a space between the mold 7 for vulcanization and the green tire T, and to discharge the air to the outside of the mold 7 for vulcanization.SELECTED DRAWING: Figure 4
Patent JP-2021131691-A (JP)
Title: Setting verification terminal, station service apparatus, and setting verification method
Inventor: TERADA HIROYUKI
IPC: G06Q10/00
Filed: 2020-02-19
Abstract: To make it possible to efficiently perform maintenance and inspection work for a station service apparatus, and suppress a frequency at which a work error occurs.SOLUTION: An imaging unit images an optical reading code which is displayed on a screen of an apparatus-side display included in a station service apparatus and represents set values of various setting items designated in the station service apparatus. A set value acquisition unit processes the imaged optical reading code and acquires the set values of the various setting items of the station service apparatus. A comparison unit compares the set values of the various setting items of the station service apparatus, which are acquired by the set value acquisition unit, with proper values of the various setting items of the station service apparatus which are stored in a memory unit, and produces a result of the comparison. A terminal-side display unit displays the result of the comparison on the screen of a terminal-side display.SELECTED DRAWING: Figure 2
Patent JP-2021135327-A (JP)
Title: Transfer unit and image forming apparatus
Inventor: FURUKAWA TAKAO
IPC: G03G15/16
Filed: 2020-02-25
Abstract: To satisfactorily ensure image quality even when performing printing on a high resistance medium.SOLUTION: There is provided a transfer unit comprising: an annular transfer belt; a driving mechanism configured to be able to rotate the transfer belt; and a voltage application unit section arranged on an inner peripheral side of the transfer belt. The transfer belt has a first layer that has a surface resistance during application of voltage of ρ1, and a second layer that is provided on an outer peripheral side of the transfer belt with respect to the first layer and has a surface resistance during application of voltage of ρ2. The surface resistance ρ1 and the surface resistance ρ2 are in the relationship of A=log(ρ2)-log(ρ1)>0.SELECTED DRAWING: Figure 7
Patent JP-2020080571-A (JP)
Title: Method for maintaining signal-to-noise ratio at user terminal in satellite system
Inventor: MELVIN NI
IPC: H04B7/155
Filed: 2020-02-25
Abstract: To provide an earth orbit communication satellite and a user terminal used therefor.SOLUTION: A system and a method for maintaining a signal-to-noise ratio when a user terminal switches beams include a user terminal that generates beam aiming information. The beam aiming information is used to change a time at which the user terminal switches communication from a first beam to a second beam transmitted from the satellite, or adjusts the attitude of the satellite, thereby being used to correct any error in the directivity of the beam transmitted from the satellite to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2021140891-A (JP)
Title: Electric connector
Inventor: HAYAKAWA MASANORI
IPC: H01R13/506
Filed: 2020-03-03
Abstract: To provide an electric connector possible to make an alternative selection of the extension directions of an electric wire.SOLUTION: A plug 10 includes a plurality of contacts 1, a first housing 3, and a second housing 5. The contacts 1 each have a connecting portion 1c and a connecting portion 1a, and the connecting portion 1a is bent at a substantially right angle from the connecting portion 1c. The first housing 3 has a header 3h into which the connecting portion 1a can be inserted. The second housing 5 can be fitted to the first housing 3 in a state of being detachably and substantially orthogonal to the other surface of the first housing 3. In the plug 10, the second housing 5 is arranged line-symmetrically with respect to the first housing 3 such that the extension directions of a plurality of electric wires W can make an alternative selection of one direction or the other direction. Since the first housing 3 and the second housing 5 do not require two types of dies depending on the extending direction of the electric wire W, the manufacturing cost of a connector can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021140896-A (JP)
Title: Lithium ion battery housing container and method for recovering aluminum from lithium ion battery
Inventor: ITO YOSHIMOTO
IPC: C22B7/00
Filed: 2020-03-03
Abstract: To provide means capable of highly efficiently recovering aluminum from a lithium ion battery.SOLUTION: A lithium ion battery housing container is characterized to have a bottom surface with one or more holes, the bottom surface having an inclined part descending toward the holes that are provided at the bottom edge of the inclined part. According to the present invention, aluminum can be highly efficiently recovered in recovering valuables from a lithium ion secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2021140323-A (JP)
Title: Construction situation confirmation device and construction situation confirmation program
Inventor: SATO DAISUKE
IPC: G06Q10/06
Filed: 2020-03-03
Abstract: To provide a construction situation confirmation device and a construction situation confirmation program capable of confirming a construction situation.SOLUTION: A construction situation confirmation device includes: a first acquisition part for acquiring construction information including an attachment position of an apparatus and information for identifying a model of the apparatus; a second acquisition part for acquiring first identification information for identifying the model of an apparatus attached to the attachment position of the apparatus in association with the attachment position; and an output part for collating the information for identifying the model of the apparatus corresponding to a prescribed attachment position and acquired by the first acquisition part with the first identification information corresponding to the prescribed attachment position and acquired by the second acquisition part to output a collation result.SELECTED DRAWING: Figure 1
Patent JP-2020102245-A (JP)
Title: Abnormal work detection system and abnormal work detection method
Inventor: KITANO YOSHINAO
IPC: G08B25/00
Filed: 2020-03-05
Abstract: To provide an abnormal work detection system that enables abnormal work to be detected with accuracy.SOLUTION: The abnormal work detection system has imaging means, standard image storing means, similarity calculation means, similarity reference storing means, and abnormal work detection means. The imaging means images a work status. The standard image storing means stores standard images obtained by imaging normal work in a plurality of steps. The similarity calculation means calculates similarity of work status images imaged by the imaging means with respect to the standard images. The similarity reference storing means stores a similarity reference that defines a reference for the similarity. The abnormal work determination means detects an abnormal work based on the calculated similarity and the similarity reference.SELECTED DRAWING: Figure 1
Patent JP-2021142199-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To provide a game machine with increased game interest.SOLUTION: A Pachinko game machine of the present invention can execute a special performance with a first pattern of executing the special performance through a suggestion performance as shown in (E) and a second pattern of executing the special performance without the suggestion performance as shown in (F). The rates controlled to an advantageous state advantageous to a player such as a big winning game state are different between cases where the special performance is executed with the first pattern and where the special performance is executed with the second pattern.SELECTED DRAWING: Figure 10-10
Patent JP-2021145512-A (JP)
Title: Wire guide device
Inventor: ISODA KAZUMA
IPC: H02G11/00
Filed: 2020-03-13
Abstract: To provide a wire guide device with excellent reliability of a guide function.SOLUTION: A wire guide device A includes a wire guide body 15 composed of a plurality of link members 17 connected in series so as to be relatively rotatable and having an accommodation space 16 for accommodating a wire W, and the link member 17 includes a link body 20 and a lid 31, and the link body 20 is formed with an opening 29 for opening the accommodation space 16 to the outside of the wire guide body 15, and the opening 29 is closed by locking the link body 20 by the lid 31, and the opening 29 and the lid 31 are arranged on the inner surface of the link member 17 of bend at the time of curving the wire guide body 15.SELECTED DRAWING: Figure 4
Patent JP-2021148309-A (JP)
Title: Gas turbine combustor
Inventor: KUMAGAI OSAMU
IPC: F23R3/20
Filed: 2020-03-16
Abstract: To provide a combustor having structural reliability against vibration due to fluid force and high environmental performance due to uniform combustion by optimizing outer diameters of fuel nozzles for fluid force different depending on positions of the fuel nozzles.SOLUTION: A gas turbine combustor of the present invention includes fuel nozzle groups each of which comprises a plurality of fuel nozzles 14 for supplying fuel 5, and a burner 17 composed of a fuel nozzle plate 13 which structurally supports the plurality of fuel nozzles 14 and serves to distribute the fuel flowing from an upstream side to the fuel nozzles 14. In one of the fuel nozzle groups, an outer diameter of the fuel nozzles 14 on an outer peripheral side is formed larger than an outer diameter of the fuel nozzles 14 on an inner peripheral side.SELECTED DRAWING: Figure 4
Patent JP-2020156090-A (JP)
Title: Method for replying using acknowledgement frame, device, and data transfer system
Inventor: ZHANG LI
IPC: H04W84/12
Filed: 2020-03-18
Abstract: To provide a method for replying using an acknowledgement frame, a device, and a data transfer system.SOLUTION: A method includes calculating, by an AP, a transmission period for a PDSU in a downlink PPDU for generating a L-SIG field of a second preamble, on the basis of a format and a transmission rate of the downlink PPDU and lengths of respective block acknowledgement bitmap fields in a block acknowledgement frame in the downlink PPDU. Each STA information sub field in a block acknowledgement information field of the block acknowledgement frame includes an AID TID field, a block acknowledgement starting sequence control field, and a block acknowledgement bitmap field. The AP generates the preamble for the downlink PPDU before reception of an A-MPDU to reduce delay of response to a STA by a block acknowledgement frame.SELECTED DRAWING: Figure 3
Patent JP-2021150455-A (JP)
Title: Temporary fixing method for metal member, manufacturing method for joint, and manufacturing method for insulated circuit board
Inventor: IWAZAKI WATARU
IPC: C04B37/02
Filed: 2020-03-18
Abstract: To provide a temporary fixing method of a metal member that can suppress the generation of carbon residues and reliably temporarily fix the metal member and a ceramic member, a method for manufacturing a joint using the temporary fixing method of the metal member, and a method for manufacturing an insulated circuit board.SOLUTION: A temporary fixing method of metal member to temporarily fix a metal member and a ceramic member includes a metal Ga disposing step of disposing a metal Ga between the metal member and the ceramic member, a laminating step of laminating the metal member and the ceramic member via the metal Ga, a metal Ga melting step of heating to melt the metal Ga interposed between the metal member and the ceramic member to form a Ga liquid phase, and a solidification step of cooling to solidify the Ga liquid phase between the metal member and the ceramic member.SELECTED DRAWING: None
Patent JP-2021158506-A (JP)
Title: Intercom device
Inventor: MIYAMOTO SHOHEI
IPC: H05K5/03
Filed: 2020-03-26
Abstract: To provide an intercom device enabling smoothly wiring a cable in the vicinity of a connection terminal in particular.SOLUTION: A terminal cover 11 is attached between a coated position in which a cover part is nearly paralleled to a front face of a rear case 3 and an open position in which the cover part is stood at an appropriate 90-degree to a front face of the rear case 3 so as to open one side in a vertical direction as a shaft. A terminal cover part 21 covering a rear side of a connection terminal 10 and a wiring cover part 22 covering a rear side of a wiring concave part 13 provided on a left side of a terminal port 12 so as to extend in a left direction from the terminal cover part 21 are provided as a cover part of the terminal cover 11. Then a space formed between a rear face of the rear case 3 and the terminal cover 11 by covering the rear side of the wiring concave part 13 with the wiring cover part 22 of the terminal cover 11, is a first wiring space S1 for wiring each of cables L, L.. connected to the connection terminal 10.SELECTED DRAWING: Figure 7
Patent JP-2021154219-A (JP)
Title: Operating method for crystallization equipment
Inventor: YOKOGAWA TOMOHIKO
IPC: C01G53/10
Filed: 2020-03-27
Abstract: To provide an operating method for crystallization equipment, which inhibits the production of carry-over including a solute component, without the need for a special equipment cost and a material cost.SOLUTION: In an operating method for crystallization equipment, a solvent of an undiluted solution introduced into a crystallizer kept in a decompressed atmosphere is evaporated at a prescribe temperature and under prescribed pressure so as to crystallize a crystallization object component included in the undiluted solution. The pressure within the crystallizer is controlled so that prescribed pressure can be higher than saturation vapor pressure of the undiluted solution at the prescribe temperature.SELECTED DRAWING: Figure 2
Patent JP-2021157085-A (JP)
Title: Photosensitive resin composition, cured film, panel level package having cured film and method for producing the same
Inventor: SUZUKI SAKIKO
IPC: G03F7/16
Filed: 2020-03-27
Abstract: To provide a photosensitive resin composition capable of forming a uniform coating film and having good wettability.SOLUTION: There is provided a photosensitive resin composition for permanent film formation which is used in a panel level package process and comprises an alkali-soluble resin (A), a photosensitive agent (B) and a solvent (C), wherein the solvent (C) includes a solvent (C-1) having a glycol ether structure which is water soluble and has a boiling point of 130°C or more.SELECTED DRAWING: None
Patent JP-2020194531-A (JP)
Title: Accident information extraction system
Inventor: KOSHIDA HIDEKI
IPC: G06Q50/04
Filed: 2020-03-27
Abstract: To provide an accident information extraction system capable of highly accurately extracting accident cause related information in a short time using a prescribed database.SOLUTION: An accident information extraction system S comprises a server computer 1 configured so as to access a first database 2. The server computer 1 comprises an accident cause related information extraction unit which extracts accident cause related information by executing text mining about product accident information stored in the first database 2 on the basis of input product information.SELECTED DRAWING: Figure 1
Patent JP-2021155598-A (JP)
Title: Conductive inkjet ink
Inventor: MURAKAMI AYUMI
IPC: C09D11/52
Filed: 2020-03-27
Abstract: To provide technology that improves discharging property from an inkjet device and allows maintaining suitable discharging property for a long time, in the conductive inkjet ink containing precious metal particles.SOLUTION: The conductive ink disclosed in the present invention contains an inorganic powder containing at least a noble metal particle having an average primary particle diameter of 500 nm or smaller, a dispersant and an organic solvent, and the volume of the inorganic powder when the total volume of the ink jet ink is set to 100 vol% is 7.5% or smaller. The dispersant contains a cationic dispersant and a nonionic dispersant, the specific surface area SAI, the volume % VI of the inorganic powder, the specific gravity SWI of the inorganic powder, the molar concentration MD1 of the cation dispersant and the molar concentration MD2 of the nonionic dispersant are adjusted so as to satisfy predetermined conditions. As a result, it is possible to provide a conductive ink having high discharging property and high stability.SELECTED DRAWING: None
Patent JP-2021153973-A (JP)
Title: Cooking method, system, program, recording medium and apparatus
Inventor: NAKAKURA HINAKO
IPC: A47J37/06
Filed: 2020-03-27
Abstract: To remove residual materials on a support member for supporting an object to be cooked to avoid influence from the residual materials.SOLUTION: A cooking system includes a support member (support plate 16) for supporting an object to be cooked (F) to a platen part (10). A cooking method includes the steps of: heating an object to be cooked while holding the object to be cooked between the platen part and a griddle part (8) together with the support member; determining whether residual materials (G) are present in the support member after heating the object to be cooked; and removing the residual materials from the support member when any residual material is present in the support member.SELECTED DRAWING: Figure 1
Patent JP-2021155372-A (JP)
Title: Stereoisomer of epoxy compound, curable composition containing the same, and cured product obtained by curing curable composition
Inventor: TAKADA SHOHEI
IPC: C07D493/04
Filed: 2020-03-27
Abstract: To provide: a stereoisomer of an epoxy compound that, when contained in a curable composition, enables the composition to give a cured product having improved heat resistance and dielectric properties; a curable composition containing the stereoisomer; and a cured product.SOLUTION: The present disclosure provides a compound illustrated by the following formula.SELECTED DRAWING: None
Patent JP-2021155391-A (JP)
Title: Sulfanyl sulfonic acid compound, viscoelastic modifier, rubber composition, and vulcanized rubber production method
Inventor: KAMIMOTO NATSUYO
IPC: C08K3/06
Filed: 2020-03-30
Abstract: To provide a novel compound that can modify the viscoelasticity of a vulcanized rubber at high temperatures.SOLUTION: Disclosed are a sulfanyl sulfonic acid compound represented by formula (1), and a metal salt thereof. In the formula, m represents an integer from 2 to 7, n represents an integer from 3 to 10, and R1 and R2 independently represent a hydrogen atom or an alkyl group.SELECTED DRAWING: None
Patent JP-2021159170-A (JP)
Title: Server system and system
Inventor: KIKUCHI MAKOTO
IPC: A63F13/35
Filed: 2020-03-30
Abstract: To provide a technology to achieve new amusement in achieving the content on a game or the like whose play field is a real space.SOLUTION: A server system 1100 includes: an assembly event start control unit 233 for controlling the start of an assembly event in which an assembly request operation is received from a terminal of a commanding user, and a participating user is caused to assemble in a given assembly place existing in a real space; a game screen display control unit 240 for executing control to display a map image indicated in a display form that allows the assembly place in the real space to be identified to the terminals of the commanding user and the participating user; an event success or failure determination unit 251 for determining success or failure of the event of the assembly event by using an assembly condition determined on the basis of a user position of the participating user; and a privilege imparting unit 260 for imparting a given privilege to the commanding user and/or the participating user when success is determined in the event success or failure determination.SELECTED DRAWING: Figure 16
Patent JP-2021164034-A (JP)
Title: System, program, learned model, learning model generation method and generation device, and the like
Inventor: IWASA KANAME
IPC: G08G1/00
Filed: 2020-03-31
Abstract: To provide a technique to detect scene of a specific image which can be captured in a vehicle.SOLUTION: Moving image data obtained by imaging a subject by a drive recorder or the like is inputted to a learned learning model (step 93) to obtain a feature image from the learning model (step 93). When the coincidence between a desired image and the feature image is equal to or larger than a threshold (YES at step 95 and step 96), event recording is performed (step 98).SELECTED DRAWING: Figure 12
Patent JP-2020115663-A (JP)
Title: Image forming apparatus, method, and program
Inventor: HIROKAWA TATSUMA
IPC: H04N1/00
Filed: 2020-04-01
Abstract: To provide an image forming apparatus that can suppress transmission of information to the outside while reducing a burden on an administrator.SOLUTION: There is provided an image forming apparatus that transmits an image to a preset destination, the image forming apparatus comprising: condition determination part that determines whether the preset destination satisfies a predetermined condition; a destination setting part that, when the condition determination determines that the preset destination satisfies the predetermined condition, sets a destination registered in advance as the destination of the image; and a destination change inhibition part that inhibits changing the destination registered in advance that has been set as the destination of the image by the destination setting part.SELECTED DRAWING: Figure 2
Patent JP-2021164341-A (JP)
Title: Motor control device, setting method for motor control device, and image formation device
Inventor: YOSHIKAWA HIROYUKI
IPC: H02P8/12
Filed: 2020-04-01
Abstract: To perform synchronous rectification by a driving circuit of a stepping motor and prevent current from flowing in a reverse direction when current is small.SOLUTION: A motor control circuit 2 includes field effect transistors Q1 to Q4 that supply electricity to coils L1 to L4 of a stepping motor 1, a PWM control unit 28 that performs synchronous rectification or non-synchronous rectification in the field effect transistors Q2 and Q4 when regenerative current is generated in the coils L2 and L4, comparators 24a and 24b that compare a set current value and the current flowing when current flows in the coils L2 and L4, and a control unit 21 that determines the set value of current that is supplied to the coils L1 and L3 by the field effect transistors Q1 and Q3 and allows the PWM control unit 28 to perform the synchronous rectification if the excess of the current flowing in the coils L1 and L3 over the set value is detected.SELECTED DRAWING: Figure 2